Find a psychiatrist in Phoenix, AZ — covered by insurance

I’m a Board-Certified Psychiatric Mental Health Nurse Practitioner with a background in emergency nursing, where I developed strong skills in crisis support, trauma-informed care, and compassionate communication. I earned my Bachelor of Science in Nursing from the University of Louisville and my Master of Science in Nursing from the University of South Alabama in 2025. My training includes inpatient and outpatient psychiatric settings, providing care across the lifespan. I have a special interest in working with adolescents and adults navigating anxiety, depression, ADHD, OCD, and trauma-related concerns. My goal is to create a supportive, nonjudgmental space where clients feel heard and empowered.

I am a board-certified Psychiatric Mental Health Nurse Practitioner at Heartland Mental Health Services, holding a Master of Science in Nursing from Walden University (2024). With over 15 years of registered nursing experience in Arizona — spanning inpatient and outpatient psychiatry, community mental health, crisis stabilization, substance-use treatment, and long-term care — I bring a compassionate, client-centered approach to every encounter. I specialize in the treatment of depression, anxiety, bipolar disorder, trauma, psychosis, substance use disorders, and chronic mental illness, providing comprehensive psychiatric assessments and medication management grounded in individualized, evidence-based, collaborative care. I am committed to fostering a supportive, stigma-free environment that empowers clients to take an active role in their healing and long-term wellness.

My name is Dianne Fontaine, MSN, APRN, and I'm a Licensed Psychiatric Mental Health Nurse Practitioner, Board Certified (PMHNP-BC) by the American Nurses Credentialing Center (ANCC). I obtained my Master’s Degree from Walden University and has undergone advanced clinical training, equipping me to assess, diagnose, and treat a spectrum of psychiatric illnesses, as well as provide psychotherapy.

Hello! I have a background in women's health and psychiatric nursing. I graduated from Brigham Young University in early childhood development and family studies, earned a Bachelor's of Nursing from Arizona State University and a Master's of Nursing with a psychiatric mental health emphasis from Northern Arizona University.

Dr. Paul Okoronkwo is a board-certified Psychiatric Mental Health Nurse Practitioner with 5 years of experience in treating adolescents and adults with depression, anxiety, panic disorder, ADHD, insomnia, and mood disorders. He has worked in multiple mental health hospitals and healthcare facilities since 2015. He received his master's and doctoral de­grees from Walden University.

-20 years of experience as a Nurse Practitioner.

-Caring and compassionate

-Knowledgable

Now accepting new patients with flexible scheduling and quick appointments.

I help adults and adolescents struggling with anxiety, depression, ADHD, trauma, and sleep issues feel more stable, focused, and in control of their lives.

I am a board-certified Psychiatric Mental Health Nurse Practitioner with over 10 years of clinical experience, including work at the VA Medical Center. I provide practical, supportive, and evidence-based care tailored to your individual needs.

I understand that reaching out for help can feel overwhelming. My goal is to create a safe, respectful, and nonjudgmental space where you feel heard and supported.

We will work together to develop a personalized treatment plan that may include medication management and simple, effective strategies to improve your daily functioning and overall well-being.

I offer telehealth visits, including evening and same-day appointments when available. Services are available in English, Mandarin, and Cantonese.

This provider believes in caring for the patient as a whole and works collaboratively with each individual to address their unique needs. An individualized treatment plan is developed for every patient to ensure the most appropriate and effective care.

With over 10 years of experience in behavioral health, I have had the opportunity to help clients from diverse backgrounds with a wide range of psychiatric challenges. My experience includes working in inpatient psychiatric hospitals as well as completing internships in outpatient settings, where I have cared for patients across different age groups.

I am dedicated to providing compassionate care and delivering safe and effective treatment to all my patients.

Hello. My name is Mary ‘Sarah’ Houston. I have been a Mental Health nurse for 20 years. I have been a Psychiatric Mental Health Nurse Practitioner (PMHNP) since November, 2016. As a PMHNP, I have worked inpatient and outpatient psychiatry, along with working at a crisis stabilization unit for mental health crises. As well, I have training in mental health Telehealth. I have worked with clients with depression, anxiety, insomnia, schizophrenia, bi-polar disorder, substance use disorder, and PTSD.

I have a passion to help those with emotional and mental health needs.